69882496

素因数分解:

$2^7\times {\mathrm{419}}^1\times {\mathrm{1303}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 139658400

約数和(自身を除く): 69775904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 419, 838, 1303, 1676, 2606, 3352, 5212, 6704, 10424, 13408, 20848, 26816, 41696, 53632, 83392, 166784, 545957, 1091914, 2183828, 4367656, 8735312, 17470624, 34941248, 69882496]

約数ペア:

[(1, 69882496), (2, 34941248), (4, 17470624), (8, 8735312), (16, 4367656), (32, 2183828), (64, 1091914), (128, 545957), (419, 166784), (838, 83392), (1303, 53632), (1676, 41696), (2606, 26816), (3352, 20848), (5212, 13408), (6704, 10424)]